Lead is a key element in your car battery and is expensive to produce domestically. U.S. automakers often use recycled lead produced overseas, a practice long framed as an environmental success story. But a new investigation has found that the recycled lead used by U.S. auto and battery manufacturers is not safe and is linked to dangerous lead poisoning. Stephanie Sy reports. PBS News is supported by - https://www.pbs.org/newshour/about/funders. Hosted on Acast. See acast.com/privacy
PBS News Hour - Health